I need help solving systems of linear equations by substitution. {4x+3y=14 3x-2y=2

Question

I need help solving systems of linear equations by substitution.
{4x+3y=14
3x-2y=2

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Raelynn 2 weeks 2021-09-08T08:33:47+00:00 1 Answer 0

Answers ( )

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    2021-09-08T08:35:11+00:00

    Answer:

    A) 4x+3y=14

    B) 3x-2y=2

    We multiply equation A) by (2/3)

    A) (8/3) x +2y = 28/3 then we add this to equation B)

    B) 3x-2y=2

    5 (2/3) x = 11 (1/3)

    x = 2

    A) 4 * 2 + 3 y = 14

    A) 3y = 6

    y = 2

    Step-by-step explanation:

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45:7+7-4:2-5:5*4+35:2 =? ( )